Hammond, Louisiana Weather Conditions

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Current Conditions

  • 41°
  • Clear
  • Wind: Calm
  • Humidity: 87%
  • Visibility: 10.0 miles
  • Dew Point: 37°
  • Pressure: 30.23 in. +

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Next 12 Hours

6  am
9  am
12  pm
3  pm
6  pm
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Mostly Cloudy
Mostly Cloudy
Chance of Rain
Chance of Rain
48°
59°
77°
73°
64°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Chance of Rain
  • High: 81 °
  • Low: 45 °
  • Chance of Rain
  • Friday
  • Partly Cloudy
  • High: 61 °
  • Low: 41 °
  • Partly Cloudy
  • Saturday
  • Chance of Rain
  • High: 61 °
  • Low: 50 °
  • Chance of Rain
  • Sunday
  • Chance of Rain
  • High: 63 °
  • Low: 41 °
  • Chance of Rain
  • Monday
  • Partly Cloudy
  • High: 54 °
  • Low: 30 °
  • Partly Cloudy

Forecast for Hammond, Louisiana

Updated: 3:00 AM CST on January 29, 2015

  • Thursday

    Partly cloudy. High of 81F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy with a chance of rain. Low of 45F. Winds from the WSW at 5 to 10 mph shifting to the North after midnight.

  • Friday

    Partly cloudy in the morning, then clear. High of 61F. Winds from the NNE at 5 to 15 mph.

  • Friday Night

    Partly cloudy. Low of 41F. Winds from the NE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 61F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Saturday Night

    Mostly cloudy with a chance of rain, then a chance of rain after midnight. Low of 50F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Sunday

    Overcast with a chance of rain. Fog early. High of 63F. Winds from the South at 5 to 10 mph. Chance of rain 40%.

  • Sunday Night

    Mostly cloudy with a chance of rain. Fog overnight. Low of 41F. Winds from the NW at 10 to 15 mph. Chance of rain 40%.

  • Monday

    Overcast in the morning, then partly cloudy. High of 54F. Winds from the North at 10 to 15 mph.

  • Monday Night

    Partly cloudy. Low of 30F. Winds less than 5 mph.

  • Tuesday

    Clear. High of 66F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy with a chance of rain. Fog overnight. Low of 45F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday

    Clear with a chance of rain. High of 66F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy. Fog overnight. Low of 41F. Winds less than 5 mph.

  • Thursday

    Clear. High of 64F. Winds from the NNE at 5 to 10 mph.

  • Thursday Night

    Clear. Low of 36F. Winds from the North at 5 to 10 mph.

  • Friday

    Clear. High of 55F. Winds from the North at 5 to 10 mph.

  • Friday Night

    Clear. Low of 36F. Winds less than 5 mph.

  • Saturday

    Clear. High of 59F. Winds less than 5 mph.

  • Saturday Night

    Clear. Fog overnight. Low of 37F. Winds less than 5 mph.

  • Sunday

    Clear. High of 61F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 37F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Pine Island, Ponchatoula, LA

Updated: 6:18 AM CST

Temperature: 38.5 °F Dew Point: 38 °F Humidity: 99% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: APRSWXNET Ponchatoula LA US, Hammond, LA

Updated: 5:31 AM CST

Temperature: 38 °F Dew Point: 38 °F Humidity: 99% Wind: Calm Pressure: 28.65 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Hungarian Settlement, Albany, LA

Updated: 6:13 AM CST

Temperature: 37.4 °F Dew Point: 37 °F Humidity: 99% Wind: Calm Pressure: 30.22 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: Bayou Canada South, Ponchatoula, LA

Updated: 6:18 AM CST

Temperature: 38.3 °F Dew Point: 38 °F Humidity: 98% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Bayou Canada North, Ponchatoula, LA

Updated: 6:18 AM CST

Temperature: 38.1 °F Dew Point: 38 °F Humidity: 100% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Bayou Canada West, Ponchatoula, LA

Updated: 6:06 AM CST

Temperature: 36.7 °F Dew Point: 36 °F Humidity: 99% Wind: Calm Pressure: 30.24 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: Huckleberry Lane, Folsom, LA

Updated: 6:09 AM CST

Temperature: 39.2 °F Dew Point: 38 °F Humidity: 97% Wind: Calm Pressure: 30.21 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: 6 Mi East of Amite, Amite City, LA

Updated: 6:15 AM CST

Temperature: 41.6 °F Dew Point: 41 °F Humidity: 98% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: West Saint Tammany, Covington, LA

Updated: 6:18 AM CST

Temperature: 36.3 °F Dew Point: 36 °F Humidity: 99% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: Windermere Subdivision, Madisonville, LA

Updated: 6:18 AM CST

Temperature: 39.0 °F Dew Point: 38 °F Humidity: 95% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: APRSWXNET Madisonville LA US, Madisonville, LA

Updated: 5:48 AM CST

Temperature: 39 °F Dew Point: 38 °F Humidity: 95% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: NorthPointe Business Park, Covington, LA

Updated: 6:16 AM CST

Temperature: 35.9 °F Dew Point: 34 °F Humidity: 94% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: Autumn Creek, Madisonville, LA

Updated: 6:18 AM CST

Temperature: 36.7 °F Dew Point: 36 °F Humidity: 99% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: Near Tchefuncte River Flood Gauge, Covington, LA

Updated: 6:14 AM CST

Temperature: 36.9 °F Dew Point: 37 °F Humidity: 99% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: River Forest, Covington, LA

Updated: 6:18 AM CST

Temperature: 39.6 °F Dew Point: 36 °F Humidity: 88% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: APRSWXNET Covington LA US, Covington, LA

Updated: 5:45 AM CST

Temperature: 39 °F Dew Point: 35 °F Humidity: 87% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: River Forest, Covington, LA

Updated: 7:13 AM EST

Temperature: 37.4 °F Dew Point: 37 °F Humidity: 99% Wind: Calm Pressure: 30.13 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: APRSWXNET Covington LA US, Covington, LA

Updated: 5:40 AM CST

Temperature: 38 °F Dew Point: 36 °F Humidity: 93% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Covington near Terra Bella Village, Covington, LA

Updated: 6:18 AM CST

Temperature: 38.3 °F Dew Point: 36 °F Humidity: 93% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Walker, LA

Updated: 6:11 AM CST

Temperature: 41.1 °F Dew Point: - Humidity: - Wind: Calm Pressure: 30.22 in Hourly Precipitation: - Windchill: 41 °F Graphs

Location: Chateau Village Subdivision, Mandeville, LA

Updated: 6:18 AM CST

Temperature: 44.2 °F Dew Point: 44 °F Humidity: 97% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Walker South, Denham Springs, LA

Updated: 6:18 AM CST

Temperature: 36.7 °F Dew Point: 36 °F Humidity: 99% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: South Walker, Denham Springs, LA

Updated: 6:12 AM CST

Temperature: 38.8 °F Dew Point: 38 °F Humidity: 99% Wind: Calm Pressure: 30.13 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Tartan Trce, Covington, LA

Updated: 6:16 AM CST

Temperature: 44.2 °F Dew Point: 42 °F Humidity: 91% Wind: North at - Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Covington, Covington, LA

Updated: 6:13 AM CST

Temperature: 37.8 °F Dew Point: 37 °F Humidity: 98% Wind: Calm Pressure: 30.02 in Hourly Precipitation: - Windchill: 38 °F Graphs

Location: APRSWXNET Covington LA US, Covington, LA

Updated: 5:45 AM CST

Temperature: 35 °F Dew Point: 34 °F Humidity: 96% Wind: Calm Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Covington / Abita Springs, Covington, LA

Updated: 6:18 AM CST

Temperature: 36.0 °F Dew Point: 35 °F Humidity: 96% Wind: Calm Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service New Orleans la 
331 am CST Thursday Jan 29 2015 


Short term...quiet cool night again with just some high clouds 
early this evening. Temperatures had dropped into the 40s to lower 
50s across the entire County Warning Area by 8z. 


Not much in the way of impacts through the first 48 hours. Weak northwest 
flow currently over the region will become slightly more established 
as a northern stream short wave drops through the Great Lakes and the middle MS 
valley and twrds the Ohio/Tennessee valleys. This will drive a cold front 
into the region tonight but ahead of it look for a warm day. H925 
temperatures of 12-14c suggest highs could be in the middle 70s in a few 
areas. 


Tonight as the front moves through cooler and drier air will slide 
in. In addition dont expect any rain as moisture will be rather 
limited. H925 temperatures will drop down to 6-8c which could mean as much 
as a 15 to almost 20 degrees cooler for a high on Friday. 


Friday night we will begin to move under a ridge while a large closed 
low deepens over the Baja California. As we head into the weekend this low will 
only move slightly south and still be over the Baja California by Sun morning. 
At the same time another northern stream short wave will drop southeast across the 
Continental Divide and into the plains. This will flatten the ridge 
and the combination of that and the closed low over the Baja California will put 
US under weak SW flow. In addition on sun a weak surface low may develop 
over the region and this will lead to a return of rain sun. Will not 
mention thunderstorms and rain as there will be no instability to work with. /Cab/ 


Long term...overall the medium range models are not in terrible 
agreement. The closed low over the Baja California will still take some time 
before it finally opens up and lifts out. Will stick with a blend of 
the models. 


Sun night our little surface wave/low should quickly pull out to the NE 
with a re-enforcing cold front moving through the region. Rain will 
continue overnight sun but should quickly come to an end before 
sunrise Monday as our cold front sweeps through. Another cold dry 
airmass will then slide south into the region and this will dominate 
the region for the next few days until the closed low finally gets 
kicked out of the Baja California. There are some timing differences between 
the models as to when this will eventually occur with the GFS the 
fastest on Tuesday and the Euro holding off more twrds Wednesday. Once this 
occurs we will likely see a return of rain possibly as early as late 
Tuesday night but more likely on Wednesday. /Cab/ 


&& 


Aviation... 
patchy fog is showing up at isolated locations this morning. A few 
terminals west of hdc could see a few hours of visible restrictions with 
IFR conditions. Otherwise...VFR conditions will generally prevail 
through the taf forecast period. A cold front will be moving through 
the area tonight which will bring a wind shift and gusty winds at 
sunrise. 


Meffer 


&& 


Marine... 
winds have been steady veering from east-northeast to south-southeast since sunset 
yesterday in response to surface ridge that was centered north of the 
area...shifting east. An upper level trough diving southeast out of 
Canada and across the Great Lakes region will send a cold front 
towards the area today. Frontal passage over the coastal waters not 
expected late tonight/early Friday morning. Have updated the zones 
to have exercise caution headline starting at 08z tonight as winds 
Jump Up to 15-20 knots. For now have the headline dropping off by 
noon Friday but elevated winds could linger through Friday evening 
and overnight as the Post frontal ridge remains well to the north. 
A repeat of winds rotating back around to onshore by late Saturday 
is expected as progressive pattern keeps the ridge to the north 
moving east. A more substantial cold front looks to be coming in 
late Sunday night into Monday morning which should bring small craft 
conditions to the area. East to northeast flow will remain in place 
through the middle of next week as high pressure builds in from the 
north and then northeast. 


Meffer 


&& 


Decision support... 
dss code...green. 
Deployed...none. 
Activation...none. 
Activities...slurry support 


Decision support services (dss) code legend 
green = no weather impacts that require action 
blue = long fused watch/warning/advisory in effect or high 
visibility event 
yellow = heightened impacts with short fused 
watch/warning/advisory issuances; radar support 
Orange = high impacts - slight to moderate risk severe; nearby 
tropical events; hazmat or other large episodes 
red = full engagement for moderate to high risk severe 
and/or direct tropical threats; events of National 
significance. 


&& 


Preliminary point temps/pops... 
mcb 73 41 58 36 / 0 10 0 0 
btr 74 44 60 40 / 0 10 0 0 
asd 71 44 59 39 / 0 10 0 0 
msy 72 48 58 44 / 0 10 0 0 
gpt 68 45 59 39 / 0 10 0 0 
pql 68 44 59 37 / 0 10 0 0 


&& 


Lix watches/warnings/advisories... 
la...none. 
GM...none. 
MS...none. 
GM...none. 
&& 


$$ 


Short/long term: cab 
aviation/marine: meffer 



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